2427146550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:983

約数の個数: 144

約数和(自身を含む): 6767459712

約数和(自身を除く): 4340313162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 257, 279, 310, 450, 465, 514, 558, 677, 771, 775, 930, 1285, 1354, 1395, 1542, 1550, 2031, 2313, 2325, 2570, 2790, 3385, 3855, 4062, 4626, 4650, 6093, 6425, 6770, 6975, 7710, 7967, 10155, 11565, 12186, 12850, 13950, 15934, 16925, 19275, 20310, 20987, 23130, 23901, 30465, 33850, 38550, 39835, 41974, 47802, 50775, 57825, 60930, 62961, 71703, 79670, 101550, 104935, 115650, 119505, 125922, 143406, 152325, 173989, 188883, 199175, 209870, 239010, 304650, 314805, 347978, 358515, 377766, 398350, 521967, 524675, 597525, 629610, 717030, 869945, 944415, 1043934, 1049350, 1195050, 1565901, 1574025, 1739890, 1792575, 1888830, 2609835, 3131802, 3148050, 3585150, 4349725, 4722075, 5219670, 5393659, 7829505, 8699450, 9444150, 10787318, 13049175, 15659010, 16180977, 26098350, 26968295, 32361954, 39147525, 48542931, 53936590, 78295050, 80904885, 97085862, 134841475, 161809770, 242714655, 269682950, 404524425, 485429310, 809048850, 1213573275, 2427146550]

約数ペア:

[(1, 2427146550), (2, 1213573275), (3, 809048850), (5, 485429310), (6, 404524425), (9, 269682950), (10, 242714655), (15, 161809770), (18, 134841475), (25, 97085862), (30, 80904885), (31, 78295050), (45, 53936590), (50, 48542931), (62, 39147525), (75, 32361954), (90, 26968295), (93, 26098350), (150, 16180977), (155, 15659010), (186, 13049175), (225, 10787318), (257, 9444150), (279, 8699450), (310, 7829505), (450, 5393659), (465, 5219670), (514, 4722075), (558, 4349725), (677, 3585150), (771, 3148050), (775, 3131802), (930, 2609835), (1285, 1888830), (1354, 1792575), (1395, 1739890), (1542, 1574025), (1550, 1565901), (2031, 1195050), (2313, 1049350), (2325, 1043934), (2570, 944415), (2790, 869945), (3385, 717030), (3855, 629610), (4062, 597525), (4626, 524675), (4650, 521967), (6093, 398350), (6425, 377766), (6770, 358515), (6975, 347978), (7710, 314805), (7967, 304650), (10155, 239010), (11565, 209870), (12186, 199175), (12850, 188883), (13950, 173989), (15934, 152325), (16925, 143406), (19275, 125922), (20310, 119505), (20987, 115650), (23130, 104935), (23901, 101550), (30465, 79670), (33850, 71703), (38550, 62961), (39835, 60930), (41974, 57825), (47802, 50775)]