9878079760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{4013}}^1$

素因数の和:5116

約数の個数: 80

約数和(自身を含む): 23786803440

約数和(自身を除く): 13908723680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1061, 1160, 2122, 2320, 4013, 4244, 5305, 8026, 8488, 10610, 16052, 16976, 20065, 21220, 30769, 32104, 40130, 42440, 61538, 64208, 80260, 84880, 116377, 123076, 153845, 160520, 232754, 246152, 307690, 321040, 465508, 492304, 581885, 615380, 931016, 1163770, 1230760, 1862032, 2327540, 2461520, 4257793, 4655080, 8515586, 9310160, 17031172, 21288965, 34062344, 42577930, 68124688, 85155860, 123475997, 170311720, 246951994, 340623440, 493903988, 617379985, 987807976, 1234759970, 1975615952, 2469519940, 4939039880, 9878079760]

約数ペア:

[(1, 9878079760), (2, 4939039880), (4, 2469519940), (5, 1975615952), (8, 1234759970), (10, 987807976), (16, 617379985), (20, 493903988), (29, 340623440), (40, 246951994), (58, 170311720), (80, 123475997), (116, 85155860), (145, 68124688), (232, 42577930), (290, 34062344), (464, 21288965), (580, 17031172), (1061, 9310160), (1160, 8515586), (2122, 4655080), (2320, 4257793), (4013, 2461520), (4244, 2327540), (5305, 1862032), (8026, 1230760), (8488, 1163770), (10610, 931016), (16052, 615380), (16976, 581885), (20065, 492304), (21220, 465508), (30769, 321040), (32104, 307690), (40130, 246152), (42440, 232754), (61538, 160520), (64208, 153845), (80260, 123076), (84880, 116377)]