224303625

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 508160016

約数和(自身を除く): 283856391

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 49, 63, 65, 75, 91, 105, 117, 125, 147, 175, 195, 225, 245, 273, 313, 315, 325, 375, 441, 455, 525, 585, 637, 735, 819, 875, 939, 975, 1125, 1225, 1365, 1565, 1575, 1625, 1911, 2191, 2205, 2275, 2625, 2817, 2925, 3185, 3675, 4069, 4095, 4695, 4875, 5733, 6125, 6573, 6825, 7825, 7875, 9555, 10955, 11025, 11375, 12207, 14085, 14625, 15337, 15925, 18375, 19719, 20345, 20475, 23475, 28483, 28665, 32865, 34125, 36621, 39125, 46011, 47775, 54775, 55125, 61035, 70425, 76685, 79625, 85449, 98595, 101725, 102375, 117375, 138033, 142415, 143325, 164325, 183105, 199381, 230055, 238875, 256347, 273875, 305175, 352125, 383425, 427245, 492975, 508625, 598143, 690165, 712075, 716625, 821625, 915525, 996905, 1150275, 1281735, 1525875, 1794429, 1917125, 2136225, 2464875, 2990715, 3450825, 3560375, 4577625, 4984525, 5751375, 6408675, 8972145, 10681125, 14953575, 17254125, 24922625, 32043375, 44860725, 74767875, 224303625]

約数ペア:

[(1, 224303625), (3, 74767875), (5, 44860725), (7, 32043375), (9, 24922625), (13, 17254125), (15, 14953575), (21, 10681125), (25, 8972145), (35, 6408675), (39, 5751375), (45, 4984525), (49, 4577625), (63, 3560375), (65, 3450825), (75, 2990715), (91, 2464875), (105, 2136225), (117, 1917125), (125, 1794429), (147, 1525875), (175, 1281735), (195, 1150275), (225, 996905), (245, 915525), (273, 821625), (313, 716625), (315, 712075), (325, 690165), (375, 598143), (441, 508625), (455, 492975), (525, 427245), (585, 383425), (637, 352125), (735, 305175), (819, 273875), (875, 256347), (939, 238875), (975, 230055), (1125, 199381), (1225, 183105), (1365, 164325), (1565, 143325), (1575, 142415), (1625, 138033), (1911, 117375), (2191, 102375), (2205, 101725), (2275, 98595), (2625, 85449), (2817, 79625), (2925, 76685), (3185, 70425), (3675, 61035), (4069, 55125), (4095, 54775), (4695, 47775), (4875, 46011), (5733, 39125), (6125, 36621), (6573, 34125), (6825, 32865), (7825, 28665), (7875, 28483), (9555, 23475), (10955, 20475), (11025, 20345), (11375, 19719), (12207, 18375), (14085, 15925), (14625, 15337)]