248110170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5653}}^1$

素因数の和:5700

約数の個数: 128

約数和(自身を含む): 781608960

約数和(自身を除く): 533498790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 165, 190, 209, 210, 231, 266, 285, 330, 385, 399, 418, 462, 570, 627, 665, 770, 798, 1045, 1155, 1254, 1330, 1463, 1995, 2090, 2310, 2926, 3135, 3990, 4389, 5653, 6270, 7315, 8778, 11306, 14630, 16959, 21945, 28265, 33918, 39571, 43890, 56530, 62183, 79142, 84795, 107407, 118713, 124366, 169590, 186549, 197855, 214814, 237426, 310915, 322221, 373098, 395710, 435281, 537035, 593565, 621830, 644442, 751849, 870562, 932745, 1074070, 1181477, 1187130, 1305843, 1503698, 1611105, 1865490, 2176405, 2255547, 2362954, 2611686, 3222210, 3544431, 3759245, 4352810, 4511094, 5907385, 6529215, 7088862, 7518490, 8270339, 11277735, 11814770, 13058430, 16540678, 17722155, 22555470, 24811017, 35444310, 41351695, 49622034, 82703390, 124055085, 248110170]

約数ペア:

[(1, 248110170), (2, 124055085), (3, 82703390), (5, 49622034), (6, 41351695), (7, 35444310), (10, 24811017), (11, 22555470), (14, 17722155), (15, 16540678), (19, 13058430), (21, 11814770), (22, 11277735), (30, 8270339), (33, 7518490), (35, 7088862), (38, 6529215), (42, 5907385), (55, 4511094), (57, 4352810), (66, 3759245), (70, 3544431), (77, 3222210), (95, 2611686), (105, 2362954), (110, 2255547), (114, 2176405), (133, 1865490), (154, 1611105), (165, 1503698), (190, 1305843), (209, 1187130), (210, 1181477), (231, 1074070), (266, 932745), (285, 870562), (330, 751849), (385, 644442), (399, 621830), (418, 593565), (462, 537035), (570, 435281), (627, 395710), (665, 373098), (770, 322221), (798, 310915), (1045, 237426), (1155, 214814), (1254, 197855), (1330, 186549), (1463, 169590), (1995, 124366), (2090, 118713), (2310, 107407), (2926, 84795), (3135, 79142), (3990, 62183), (4389, 56530), (5653, 43890), (6270, 39571), (7315, 33918), (8778, 28265), (11306, 21945), (14630, 16959)]