4218449625

素因数分解:

$3^7\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1236

約数の個数: 128

約数和(自身を含む): 8510261760

約数和(自身を除く): 4291812135

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 125, 135, 195, 225, 243, 325, 351, 375, 405, 585, 675, 729, 975, 1053, 1125, 1187, 1215, 1625, 1755, 2025, 2187, 2925, 3159, 3375, 3561, 3645, 4875, 5265, 5935, 6075, 8775, 9477, 10125, 10683, 10935, 14625, 15431, 15795, 17805, 18225, 26325, 28431, 29675, 30375, 32049, 43875, 46293, 47385, 53415, 54675, 77155, 78975, 89025, 91125, 96147, 131625, 138879, 142155, 148375, 160245, 231465, 236925, 267075, 273375, 288441, 385775, 394875, 416637, 445125, 480735, 694395, 710775, 801225, 865323, 1157325, 1184625, 1249911, 1335375, 1442205, 1928875, 2083185, 2403675, 2595969, 3471975, 3553875, 3749733, 4006125, 4326615, 5786625, 6249555, 7211025, 10415925, 11249199, 12018375, 12979845, 17359875, 18748665, 21633075, 31247775, 33747597, 36055125, 52079625, 56245995, 64899225, 93743325, 108165375, 156238875, 168737985, 281229975, 324496125, 468716625, 843689925, 1406149875, 4218449625]

約数ペア:

[(1, 4218449625), (3, 1406149875), (5, 843689925), (9, 468716625), (13, 324496125), (15, 281229975), (25, 168737985), (27, 156238875), (39, 108165375), (45, 93743325), (65, 64899225), (75, 56245995), (81, 52079625), (117, 36055125), (125, 33747597), (135, 31247775), (195, 21633075), (225, 18748665), (243, 17359875), (325, 12979845), (351, 12018375), (375, 11249199), (405, 10415925), (585, 7211025), (675, 6249555), (729, 5786625), (975, 4326615), (1053, 4006125), (1125, 3749733), (1187, 3553875), (1215, 3471975), (1625, 2595969), (1755, 2403675), (2025, 2083185), (2187, 1928875), (2925, 1442205), (3159, 1335375), (3375, 1249911), (3561, 1184625), (3645, 1157325), (4875, 865323), (5265, 801225), (5935, 710775), (6075, 694395), (8775, 480735), (9477, 445125), (10125, 416637), (10683, 394875), (10935, 385775), (14625, 288441), (15431, 273375), (15795, 267075), (17805, 236925), (18225, 231465), (26325, 160245), (28431, 148375), (29675, 142155), (30375, 138879), (32049, 131625), (43875, 96147), (46293, 91125), (47385, 89025), (53415, 78975), (54675, 77155)]