1411286940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:561

約数の個数: 288

約数和(自身を含む): 5195473920

約数和(自身を除く): 3784186980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 167, 171, 180, 190, 210, 228, 252, 266, 285, 315, 334, 342, 353, 380, 399, 420, 501, 532, 570, 630, 665, 668, 684, 706, 798, 835, 855, 1002, 1059, 1140, 1169, 1197, 1260, 1330, 1412, 1503, 1596, 1670, 1710, 1765, 1995, 2004, 2118, 2338, 2394, 2471, 2505, 2660, 3006, 3173, 3177, 3340, 3420, 3507, 3530, 3990, 4236, 4676, 4788, 4942, 5010, 5295, 5845, 5985, 6012, 6346, 6354, 6707, 7014, 7060, 7413, 7515, 7980, 9519, 9884, 10020, 10521, 10590, 11690, 11970, 12355, 12692, 12708, 13414, 14028, 14826, 15030, 15865, 15885, 17535, 19038, 20121, 21042, 21180, 22211, 22239, 23380, 23940, 24710, 26828, 28557, 29652, 30060, 31730, 31770, 33535, 35070, 37065, 38076, 40242, 42084, 44422, 44478, 46949, 47595, 49420, 52605, 57114, 58951, 60363, 63460, 63540, 66633, 67070, 70140, 74130, 80484, 88844, 88956, 93898, 95190, 100605, 105210, 111055, 111195, 114228, 117902, 120726, 133266, 134140, 140847, 142785, 148260, 176853, 187796, 190380, 199899, 201210, 210420, 222110, 222390, 234745, 235804, 241452, 266532, 281694, 285570, 294755, 301815, 333165, 353706, 399798, 402420, 412657, 422541, 444220, 444780, 469490, 530559, 563388, 571140, 589510, 603630, 666330, 704235, 707412, 799596, 825314, 845082, 884265, 938980, 999495, 1061118, 1120069, 1179020, 1207260, 1237971, 1332660, 1408470, 1650628, 1690164, 1768530, 1998990, 2063285, 2112705, 2122236, 2240138, 2475942, 2652795, 2816940, 3360207, 3537060, 3713913, 3997980, 4126570, 4225410, 4480276, 4951884, 5305590, 5600345, 6189855, 6720414, 7427826, 7840483, 8253140, 8450820, 10080621, 10611180, 11200690, 12379710, 13440828, 14855652, 15680966, 16801035, 18569565, 20161242, 22401380, 23521449, 24759420, 31361932, 33602070, 37139130, 39202415, 40322484, 47042898, 50403105, 67204140, 70564347, 74278260, 78404830, 94085796, 100806210, 117607245, 141128694, 156809660, 201612420, 235214490, 282257388, 352821735, 470428980, 705643470, 1411286940]

約数ペア:

[(1, 1411286940), (2, 705643470), (3, 470428980), (4, 352821735), (5, 282257388), (6, 235214490), (7, 201612420), (9, 156809660), (10, 141128694), (12, 117607245), (14, 100806210), (15, 94085796), (18, 78404830), (19, 74278260), (20, 70564347), (21, 67204140), (28, 50403105), (30, 47042898), (35, 40322484), (36, 39202415), (38, 37139130), (42, 33602070), (45, 31361932), (57, 24759420), (60, 23521449), (63, 22401380), (70, 20161242), (76, 18569565), (84, 16801035), (90, 15680966), (95, 14855652), (105, 13440828), (114, 12379710), (126, 11200690), (133, 10611180), (140, 10080621), (167, 8450820), (171, 8253140), (180, 7840483), (190, 7427826), (210, 6720414), (228, 6189855), (252, 5600345), (266, 5305590), (285, 4951884), (315, 4480276), (334, 4225410), (342, 4126570), (353, 3997980), (380, 3713913), (399, 3537060), (420, 3360207), (501, 2816940), (532, 2652795), (570, 2475942), (630, 2240138), (665, 2122236), (668, 2112705), (684, 2063285), (706, 1998990), (798, 1768530), (835, 1690164), (855, 1650628), (1002, 1408470), (1059, 1332660), (1140, 1237971), (1169, 1207260), (1197, 1179020), (1260, 1120069), (1330, 1061118), (1412, 999495), (1503, 938980), (1596, 884265), (1670, 845082), (1710, 825314), (1765, 799596), (1995, 707412), (2004, 704235), (2118, 666330), (2338, 603630), (2394, 589510), (2471, 571140), (2505, 563388), (2660, 530559), (3006, 469490), (3173, 444780), (3177, 444220), (3340, 422541), (3420, 412657), (3507, 402420), (3530, 399798), (3990, 353706), (4236, 333165), (4676, 301815), (4788, 294755), (4942, 285570), (5010, 281694), (5295, 266532), (5845, 241452), (5985, 235804), (6012, 234745), (6346, 222390), (6354, 222110), (6707, 210420), (7014, 201210), (7060, 199899), (7413, 190380), (7515, 187796), (7980, 176853), (9519, 148260), (9884, 142785), (10020, 140847), (10521, 134140), (10590, 133266), (11690, 120726), (11970, 117902), (12355, 114228), (12692, 111195), (12708, 111055), (13414, 105210), (14028, 100605), (14826, 95190), (15030, 93898), (15865, 88956), (15885, 88844), (17535, 80484), (19038, 74130), (20121, 70140), (21042, 67070), (21180, 66633), (22211, 63540), (22239, 63460), (23380, 60363), (23940, 58951), (24710, 57114), (26828, 52605), (28557, 49420), (29652, 47595), (30060, 46949), (31730, 44478), (31770, 44422), (33535, 42084), (35070, 40242), (37065, 38076)]