101099000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 264513600

約数和(自身を除く): 163414600

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 125, 136, 152, 170, 190, 200, 250, 313, 323, 340, 380, 425, 475, 500, 626, 646, 680, 760, 850, 950, 1000, 1252, 1292, 1565, 1615, 1700, 1900, 2125, 2375, 2504, 2584, 3130, 3230, 3400, 3800, 4250, 4750, 5321, 5947, 6260, 6460, 7825, 8075, 8500, 9500, 10642, 11894, 12520, 12920, 15650, 16150, 17000, 19000, 21284, 23788, 26605, 29735, 31300, 32300, 39125, 40375, 42568, 47576, 53210, 59470, 62600, 64600, 78250, 80750, 101099, 106420, 118940, 133025, 148675, 156500, 161500, 202198, 212840, 237880, 266050, 297350, 313000, 323000, 404396, 505495, 532100, 594700, 665125, 743375, 808792, 1010990, 1064200, 1189400, 1330250, 1486750, 2021980, 2527475, 2660500, 2973500, 4043960, 5054950, 5321000, 5947000, 10109900, 12637375, 20219800, 25274750, 50549500, 101099000]

約数ペア:

[(1, 101099000), (2, 50549500), (4, 25274750), (5, 20219800), (8, 12637375), (10, 10109900), (17, 5947000), (19, 5321000), (20, 5054950), (25, 4043960), (34, 2973500), (38, 2660500), (40, 2527475), (50, 2021980), (68, 1486750), (76, 1330250), (85, 1189400), (95, 1064200), (100, 1010990), (125, 808792), (136, 743375), (152, 665125), (170, 594700), (190, 532100), (200, 505495), (250, 404396), (313, 323000), (323, 313000), (340, 297350), (380, 266050), (425, 237880), (475, 212840), (500, 202198), (626, 161500), (646, 156500), (680, 148675), (760, 133025), (850, 118940), (950, 106420), (1000, 101099), (1252, 80750), (1292, 78250), (1565, 64600), (1615, 62600), (1700, 59470), (1900, 53210), (2125, 47576), (2375, 42568), (2504, 40375), (2584, 39125), (3130, 32300), (3230, 31300), (3400, 29735), (3800, 26605), (4250, 23788), (4750, 21284), (5321, 19000), (5947, 17000), (6260, 16150), (6460, 15650), (7825, 12920), (8075, 12520), (8500, 11894), (9500, 10642)]