100033900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 108

約数和(自身を含む): 238081984

約数和(自身を除く): 138048084

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 61, 62, 92, 100, 115, 122, 124, 155, 230, 244, 305, 310, 460, 529, 575, 610, 620, 713, 775, 1058, 1150, 1220, 1403, 1426, 1525, 1550, 1891, 2116, 2300, 2645, 2806, 2852, 3050, 3100, 3565, 3782, 5290, 5612, 6100, 7015, 7130, 7564, 9455, 10580, 13225, 14030, 14260, 16399, 17825, 18910, 26450, 28060, 32269, 32798, 35075, 35650, 37820, 43493, 47275, 52900, 64538, 65596, 70150, 71300, 81995, 86986, 94550, 129076, 140300, 161345, 163990, 173972, 189100, 217465, 322690, 327980, 409975, 434930, 645380, 806725, 819950, 869860, 1000339, 1087325, 1613450, 1639900, 2000678, 2174650, 3226900, 4001356, 4349300, 5001695, 10003390, 20006780, 25008475, 50016950, 100033900]

約数ペア:

[(1, 100033900), (2, 50016950), (4, 25008475), (5, 20006780), (10, 10003390), (20, 5001695), (23, 4349300), (25, 4001356), (31, 3226900), (46, 2174650), (50, 2000678), (61, 1639900), (62, 1613450), (92, 1087325), (100, 1000339), (115, 869860), (122, 819950), (124, 806725), (155, 645380), (230, 434930), (244, 409975), (305, 327980), (310, 322690), (460, 217465), (529, 189100), (575, 173972), (610, 163990), (620, 161345), (713, 140300), (775, 129076), (1058, 94550), (1150, 86986), (1220, 81995), (1403, 71300), (1426, 70150), (1525, 65596), (1550, 64538), (1891, 52900), (2116, 47275), (2300, 43493), (2645, 37820), (2806, 35650), (2852, 35075), (3050, 32798), (3100, 32269), (3565, 28060), (3782, 26450), (5290, 18910), (5612, 17825), (6100, 16399), (7015, 14260), (7130, 14030), (7564, 13225), (9455, 10580)]