49722026940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{9791}}^1$

素因数の和:10212

約数の個数: 144

約数和(自身を含む): 153014883840

約数和(自身を除く): 103292856900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 317, 356, 445, 534, 634, 801, 890, 951, 1068, 1268, 1335, 1585, 1602, 1780, 1902, 2670, 2853, 3170, 3204, 3804, 4005, 4755, 5340, 5706, 6340, 8010, 9510, 9791, 11412, 14265, 16020, 19020, 19582, 28213, 28530, 29373, 39164, 48955, 56426, 57060, 58746, 84639, 88119, 97910, 112852, 117492, 141065, 146865, 169278, 176238, 195820, 253917, 282130, 293730, 338556, 352476, 423195, 440595, 507834, 564260, 587460, 846390, 871399, 881190, 1015668, 1269585, 1692780, 1742798, 1762380, 2539170, 2614197, 3103747, 3485596, 4356995, 5078340, 5228394, 6207494, 7842591, 8713990, 9311241, 10456788, 12414988, 13070985, 15518735, 15685182, 17427980, 18622482, 26141970, 27933723, 31037470, 31370364, 37244964, 39212955, 46556205, 52283940, 55867446, 62074940, 78425910, 93112410, 111734892, 139668615, 156851820, 186224820, 276233483, 279337230, 552466966, 558674460, 828700449, 1104933932, 1381167415, 1657400898, 2486101347, 2762334830, 3314801796, 4143502245, 4972202694, 5524669660, 8287004490, 9944405388, 12430506735, 16574008980, 24861013470, 49722026940]

約数ペア:

[(1, 49722026940), (2, 24861013470), (3, 16574008980), (4, 12430506735), (5, 9944405388), (6, 8287004490), (9, 5524669660), (10, 4972202694), (12, 4143502245), (15, 3314801796), (18, 2762334830), (20, 2486101347), (30, 1657400898), (36, 1381167415), (45, 1104933932), (60, 828700449), (89, 558674460), (90, 552466966), (178, 279337230), (180, 276233483), (267, 186224820), (317, 156851820), (356, 139668615), (445, 111734892), (534, 93112410), (634, 78425910), (801, 62074940), (890, 55867446), (951, 52283940), (1068, 46556205), (1268, 39212955), (1335, 37244964), (1585, 31370364), (1602, 31037470), (1780, 27933723), (1902, 26141970), (2670, 18622482), (2853, 17427980), (3170, 15685182), (3204, 15518735), (3804, 13070985), (4005, 12414988), (4755, 10456788), (5340, 9311241), (5706, 8713990), (6340, 7842591), (8010, 6207494), (9510, 5228394), (9791, 5078340), (11412, 4356995), (14265, 3485596), (16020, 3103747), (19020, 2614197), (19582, 2539170), (28213, 1762380), (28530, 1742798), (29373, 1692780), (39164, 1269585), (48955, 1015668), (56426, 881190), (57060, 871399), (58746, 846390), (84639, 587460), (88119, 564260), (97910, 507834), (112852, 440595), (117492, 423195), (141065, 352476), (146865, 338556), (169278, 293730), (176238, 282130), (195820, 253917)]