202222898920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{919}}^1$

素因数の和:1320

約数の個数: 256

約数和(自身を含む): 544842547200

約数和(自身を除く): 342619648280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 101, 124, 140, 155, 202, 217, 248, 251, 280, 310, 404, 434, 502, 505, 620, 707, 808, 868, 919, 1004, 1010, 1085, 1240, 1255, 1414, 1736, 1757, 1838, 2008, 2020, 2170, 2510, 2828, 3131, 3514, 3535, 3676, 4040, 4340, 4595, 5020, 5656, 6262, 6433, 7028, 7070, 7352, 7781, 8680, 8785, 9190, 10040, 12524, 12866, 14056, 14140, 15562, 15655, 17570, 18380, 21917, 25048, 25351, 25732, 28280, 28489, 31124, 31310, 32165, 35140, 36760, 38905, 43834, 50702, 51464, 54467, 56978, 62248, 62620, 64330, 70280, 77810, 87668, 92819, 101404, 108934, 109585, 113956, 125240, 126755, 128660, 142445, 155620, 175336, 177457, 185638, 199423, 202808, 217868, 219170, 227912, 230669, 253510, 257320, 272335, 284890, 311240, 354914, 371276, 398846, 435736, 438340, 461338, 464095, 507020, 544670, 569780, 649733, 709828, 742552, 785881, 797692, 876680, 887285, 922676, 928190, 997115, 1014040, 1089340, 1139560, 1153345, 1299466, 1419656, 1571762, 1595384, 1614683, 1774570, 1845352, 1856380, 1994230, 2178680, 2306690, 2598932, 2877389, 3143524, 3229366, 3248665, 3549140, 3712760, 3929405, 3988460, 4613380, 5197864, 5501167, 5754778, 6287048, 6458732, 6497330, 7098280, 7150739, 7858810, 7976920, 8073415, 9226760, 11002334, 11509556, 12917464, 12994660, 14301478, 14386945, 15717620, 16146830, 20141723, 22004668, 23019112, 23297569, 25989320, 27505835, 28602956, 28773890, 31435240, 32293660, 35753695, 40283446, 44009336, 46595138, 50055173, 55011670, 57205912, 57547780, 64587320, 71507390, 80566892, 93190276, 100110346, 100708615, 110023340, 115095560, 116487845, 143014780, 161133784, 163082983, 186380552, 200220692, 201417230, 220046680, 232975690, 250275865, 286029560, 326165966, 400441384, 402834460, 465951380, 500551730, 652331932, 722224639, 805668920, 815414915, 931902760, 1001103460, 1304663864, 1444449278, 1630829830, 2002206920, 2888898556, 3261659660, 3611123195, 5055572473, 5777797112, 6523319320, 7222246390, 10111144946, 14444492780, 20222289892, 25277862365, 28888985560, 40444579784, 50555724730, 101111449460, 202222898920]

約数ペア:

[(1, 202222898920), (2, 101111449460), (4, 50555724730), (5, 40444579784), (7, 28888985560), (8, 25277862365), (10, 20222289892), (14, 14444492780), (20, 10111144946), (28, 7222246390), (31, 6523319320), (35, 5777797112), (40, 5055572473), (56, 3611123195), (62, 3261659660), (70, 2888898556), (101, 2002206920), (124, 1630829830), (140, 1444449278), (155, 1304663864), (202, 1001103460), (217, 931902760), (248, 815414915), (251, 805668920), (280, 722224639), (310, 652331932), (404, 500551730), (434, 465951380), (502, 402834460), (505, 400441384), (620, 326165966), (707, 286029560), (808, 250275865), (868, 232975690), (919, 220046680), (1004, 201417230), (1010, 200220692), (1085, 186380552), (1240, 163082983), (1255, 161133784), (1414, 143014780), (1736, 116487845), (1757, 115095560), (1838, 110023340), (2008, 100708615), (2020, 100110346), (2170, 93190276), (2510, 80566892), (2828, 71507390), (3131, 64587320), (3514, 57547780), (3535, 57205912), (3676, 55011670), (4040, 50055173), (4340, 46595138), (4595, 44009336), (5020, 40283446), (5656, 35753695), (6262, 32293660), (6433, 31435240), (7028, 28773890), (7070, 28602956), (7352, 27505835), (7781, 25989320), (8680, 23297569), (8785, 23019112), (9190, 22004668), (10040, 20141723), (12524, 16146830), (12866, 15717620), (14056, 14386945), (14140, 14301478), (15562, 12994660), (15655, 12917464), (17570, 11509556), (18380, 11002334), (21917, 9226760), (25048, 8073415), (25351, 7976920), (25732, 7858810), (28280, 7150739), (28489, 7098280), (31124, 6497330), (31310, 6458732), (32165, 6287048), (35140, 5754778), (36760, 5501167), (38905, 5197864), (43834, 4613380), (50702, 3988460), (51464, 3929405), (54467, 3712760), (56978, 3549140), (62248, 3248665), (62620, 3229366), (64330, 3143524), (70280, 2877389), (77810, 2598932), (87668, 2306690), (92819, 2178680), (101404, 1994230), (108934, 1856380), (109585, 1845352), (113956, 1774570), (125240, 1614683), (126755, 1595384), (128660, 1571762), (142445, 1419656), (155620, 1299466), (175336, 1153345), (177457, 1139560), (185638, 1089340), (199423, 1014040), (202808, 997115), (217868, 928190), (219170, 922676), (227912, 887285), (230669, 876680), (253510, 797692), (257320, 785881), (272335, 742552), (284890, 709828), (311240, 649733), (354914, 569780), (371276, 544670), (398846, 507020), (435736, 464095), (438340, 461338)]