2925367700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:618

約数の個数: 144

約数和(自身を含む): 6929556480

約数和(自身を除く): 4004188780

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 62, 89, 92, 100, 115, 124, 155, 178, 230, 310, 356, 445, 460, 461, 575, 620, 713, 775, 890, 922, 1150, 1426, 1550, 1780, 1844, 2047, 2225, 2300, 2305, 2759, 2852, 3100, 3565, 4094, 4450, 4610, 5518, 7130, 8188, 8900, 9220, 10235, 10603, 11036, 11525, 13795, 14260, 14291, 17825, 20470, 21206, 23050, 27590, 28582, 35650, 40940, 41029, 42412, 46100, 51175, 53015, 55180, 57164, 63457, 68975, 71300, 71455, 82058, 102350, 106030, 126914, 137950, 142910, 164116, 204700, 205145, 212060, 253828, 265075, 275900, 285820, 317285, 328693, 357275, 410290, 530150, 634570, 657386, 714550, 820580, 943667, 1025725, 1060300, 1269140, 1271899, 1314772, 1429100, 1586425, 1643465, 1887334, 2051450, 2543798, 3172850, 3286930, 3774668, 4102900, 4718335, 5087596, 6345700, 6359495, 6573860, 8217325, 9436670, 12718990, 16434650, 18873340, 23591675, 25437980, 29253677, 31797475, 32869300, 47183350, 58507354, 63594950, 94366700, 117014708, 127189900, 146268385, 292536770, 585073540, 731341925, 1462683850, 2925367700]

約数ペア:

[(1, 2925367700), (2, 1462683850), (4, 731341925), (5, 585073540), (10, 292536770), (20, 146268385), (23, 127189900), (25, 117014708), (31, 94366700), (46, 63594950), (50, 58507354), (62, 47183350), (89, 32869300), (92, 31797475), (100, 29253677), (115, 25437980), (124, 23591675), (155, 18873340), (178, 16434650), (230, 12718990), (310, 9436670), (356, 8217325), (445, 6573860), (460, 6359495), (461, 6345700), (575, 5087596), (620, 4718335), (713, 4102900), (775, 3774668), (890, 3286930), (922, 3172850), (1150, 2543798), (1426, 2051450), (1550, 1887334), (1780, 1643465), (1844, 1586425), (2047, 1429100), (2225, 1314772), (2300, 1271899), (2305, 1269140), (2759, 1060300), (2852, 1025725), (3100, 943667), (3565, 820580), (4094, 714550), (4450, 657386), (4610, 634570), (5518, 530150), (7130, 410290), (8188, 357275), (8900, 328693), (9220, 317285), (10235, 285820), (10603, 275900), (11036, 265075), (11525, 253828), (13795, 212060), (14260, 205145), (14291, 204700), (17825, 164116), (20470, 142910), (21206, 137950), (23050, 126914), (27590, 106030), (28582, 102350), (35650, 82058), (40940, 71455), (41029, 71300), (42412, 68975), (46100, 63457), (51175, 57164), (53015, 55180)]