3861272220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3989}}^1$

素因数の和:4104

約数の個数: 192

約数和(自身を含む): 12500127360

約数和(自身を除く): 8638855140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 73, 78, 85, 102, 130, 146, 156, 170, 195, 204, 219, 221, 255, 260, 292, 340, 365, 390, 438, 442, 510, 663, 730, 780, 876, 884, 949, 1020, 1095, 1105, 1241, 1326, 1460, 1898, 2190, 2210, 2482, 2652, 2847, 3315, 3723, 3796, 3989, 4380, 4420, 4745, 4964, 5694, 6205, 6630, 7446, 7978, 9490, 11388, 11967, 12410, 13260, 14235, 14892, 15956, 16133, 18615, 18980, 19945, 23934, 24820, 28470, 32266, 37230, 39890, 47868, 48399, 51857, 56940, 59835, 64532, 67813, 74460, 79780, 80665, 96798, 103714, 119670, 135626, 155571, 161330, 193596, 203439, 207428, 239340, 241995, 259285, 271252, 291197, 311142, 322660, 339065, 406878, 483990, 518570, 582394, 622284, 678130, 777855, 813756, 873591, 881569, 967980, 1017195, 1037140, 1164788, 1356260, 1455985, 1555710, 1747182, 1763138, 2034390, 2644707, 2911970, 3111420, 3494364, 3526276, 3785561, 4068780, 4367955, 4407845, 4950349, 5289414, 5823940, 7571122, 8735910, 8815690, 9900698, 10578828, 11356683, 13223535, 14851047, 15142244, 17471820, 17631380, 18927805, 19801396, 22713366, 24751745, 26447070, 29702094, 37855610, 45426732, 49503490, 52894140, 56783415, 59404188, 64354537, 74255235, 75711220, 99006980, 113566830, 128709074, 148510470, 193063611, 227133660, 257418148, 297020940, 321772685, 386127222, 643545370, 772254444, 965318055, 1287090740, 1930636110, 3861272220]

約数ペア:

[(1, 3861272220), (2, 1930636110), (3, 1287090740), (4, 965318055), (5, 772254444), (6, 643545370), (10, 386127222), (12, 321772685), (13, 297020940), (15, 257418148), (17, 227133660), (20, 193063611), (26, 148510470), (30, 128709074), (34, 113566830), (39, 99006980), (51, 75711220), (52, 74255235), (60, 64354537), (65, 59404188), (68, 56783415), (73, 52894140), (78, 49503490), (85, 45426732), (102, 37855610), (130, 29702094), (146, 26447070), (156, 24751745), (170, 22713366), (195, 19801396), (204, 18927805), (219, 17631380), (221, 17471820), (255, 15142244), (260, 14851047), (292, 13223535), (340, 11356683), (365, 10578828), (390, 9900698), (438, 8815690), (442, 8735910), (510, 7571122), (663, 5823940), (730, 5289414), (780, 4950349), (876, 4407845), (884, 4367955), (949, 4068780), (1020, 3785561), (1095, 3526276), (1105, 3494364), (1241, 3111420), (1326, 2911970), (1460, 2644707), (1898, 2034390), (2190, 1763138), (2210, 1747182), (2482, 1555710), (2652, 1455985), (2847, 1356260), (3315, 1164788), (3723, 1037140), (3796, 1017195), (3989, 967980), (4380, 881569), (4420, 873591), (4745, 813756), (4964, 777855), (5694, 678130), (6205, 622284), (6630, 582394), (7446, 518570), (7978, 483990), (9490, 406878), (11388, 339065), (11967, 322660), (12410, 311142), (13260, 291197), (14235, 271252), (14892, 259285), (15956, 241995), (16133, 239340), (18615, 207428), (18980, 203439), (19945, 193596), (23934, 161330), (24820, 155571), (28470, 135626), (32266, 119670), (37230, 103714), (39890, 96798), (47868, 80665), (48399, 79780), (51857, 74460), (56940, 67813), (59835, 64532)]