6436333280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{953}}^1$

素因数の和:1189

約数の個数: 192

約数和(自身を含む): 17447851008

約数和(自身を除く): 11011517728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 191, 208, 221, 260, 272, 340, 382, 416, 442, 520, 544, 680, 764, 884, 953, 955, 1040, 1105, 1360, 1528, 1768, 1906, 1910, 2080, 2210, 2483, 2720, 3056, 3247, 3536, 3812, 3820, 4420, 4765, 4966, 6112, 6494, 7072, 7624, 7640, 8840, 9530, 9932, 12389, 12415, 12988, 15248, 15280, 16201, 16235, 17680, 19060, 19864, 24778, 24830, 25976, 30496, 30560, 32402, 32470, 35360, 38120, 39728, 42211, 49556, 49660, 51952, 61945, 64804, 64940, 76240, 79456, 81005, 84422, 99112, 99320, 103904, 123890, 129608, 129880, 152480, 162010, 168844, 182023, 198224, 198640, 210613, 211055, 247780, 259216, 259760, 324020, 337688, 364046, 396448, 397280, 421226, 422110, 495560, 518432, 519520, 648040, 675376, 728092, 842452, 844220, 910115, 991120, 1053065, 1296080, 1350752, 1456184, 1684904, 1688440, 1820230, 1982240, 2106130, 2366299, 2592160, 2912368, 3094391, 3369808, 3376880, 3640460, 4212260, 4732598, 5824736, 6188782, 6739616, 6753760, 7280920, 8424520, 9465196, 11831495, 12377564, 14561840, 15471955, 16849040, 18930392, 23662990, 24755128, 29123680, 30943910, 33698080, 37860784, 40227083, 47325980, 49510256, 61887820, 75721568, 80454166, 94651960, 99020512, 123775640, 160908332, 189303920, 201135415, 247551280, 321816664, 378607840, 402270830, 495102560, 643633328, 804541660, 1287266656, 1609083320, 3218166640, 6436333280]

約数ペア:

[(1, 6436333280), (2, 3218166640), (4, 1609083320), (5, 1287266656), (8, 804541660), (10, 643633328), (13, 495102560), (16, 402270830), (17, 378607840), (20, 321816664), (26, 247551280), (32, 201135415), (34, 189303920), (40, 160908332), (52, 123775640), (65, 99020512), (68, 94651960), (80, 80454166), (85, 75721568), (104, 61887820), (130, 49510256), (136, 47325980), (160, 40227083), (170, 37860784), (191, 33698080), (208, 30943910), (221, 29123680), (260, 24755128), (272, 23662990), (340, 18930392), (382, 16849040), (416, 15471955), (442, 14561840), (520, 12377564), (544, 11831495), (680, 9465196), (764, 8424520), (884, 7280920), (953, 6753760), (955, 6739616), (1040, 6188782), (1105, 5824736), (1360, 4732598), (1528, 4212260), (1768, 3640460), (1906, 3376880), (1910, 3369808), (2080, 3094391), (2210, 2912368), (2483, 2592160), (2720, 2366299), (3056, 2106130), (3247, 1982240), (3536, 1820230), (3812, 1688440), (3820, 1684904), (4420, 1456184), (4765, 1350752), (4966, 1296080), (6112, 1053065), (6494, 991120), (7072, 910115), (7624, 844220), (7640, 842452), (8840, 728092), (9530, 675376), (9932, 648040), (12389, 519520), (12415, 518432), (12988, 495560), (15248, 422110), (15280, 421226), (16201, 397280), (16235, 396448), (17680, 364046), (19060, 337688), (19864, 324020), (24778, 259760), (24830, 259216), (25976, 247780), (30496, 211055), (30560, 210613), (32402, 198640), (32470, 198224), (35360, 182023), (38120, 168844), (39728, 162010), (42211, 152480), (49556, 129880), (49660, 129608), (51952, 123890), (61945, 103904), (64804, 99320), (64940, 99112), (76240, 84422), (79456, 81005)]