352477512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 1027054080

約数和(自身を除く): 674576568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 71, 72, 76, 114, 142, 152, 171, 191, 213, 228, 284, 342, 361, 382, 426, 456, 568, 573, 639, 684, 722, 764, 852, 1083, 1146, 1278, 1349, 1368, 1444, 1528, 1704, 1719, 2166, 2292, 2556, 2698, 2888, 3249, 3438, 3629, 4047, 4332, 4584, 5112, 5396, 6498, 6876, 7258, 8094, 8664, 10792, 10887, 12141, 12996, 13561, 13752, 14516, 16188, 21774, 24282, 25631, 25992, 27122, 29032, 32376, 32661, 40683, 43548, 48564, 51262, 54244, 65322, 68951, 76893, 81366, 87096, 97128, 102524, 108488, 122049, 130644, 137902, 153786, 162732, 205048, 206853, 230679, 244098, 257659, 261288, 275804, 307572, 325464, 413706, 461358, 488196, 515318, 551608, 615144, 620559, 772977, 827412, 922716, 976392, 1030636, 1241118, 1545954, 1654824, 1845432, 2061272, 2318931, 2482236, 3091908, 4637862, 4895521, 4964472, 6183816, 9275724, 9791042, 14686563, 18551448, 19582084, 29373126, 39164168, 44059689, 58746252, 88119378, 117492504, 176238756, 352477512]

約数ペア:

[(1, 352477512), (2, 176238756), (3, 117492504), (4, 88119378), (6, 58746252), (8, 44059689), (9, 39164168), (12, 29373126), (18, 19582084), (19, 18551448), (24, 14686563), (36, 9791042), (38, 9275724), (57, 6183816), (71, 4964472), (72, 4895521), (76, 4637862), (114, 3091908), (142, 2482236), (152, 2318931), (171, 2061272), (191, 1845432), (213, 1654824), (228, 1545954), (284, 1241118), (342, 1030636), (361, 976392), (382, 922716), (426, 827412), (456, 772977), (568, 620559), (573, 615144), (639, 551608), (684, 515318), (722, 488196), (764, 461358), (852, 413706), (1083, 325464), (1146, 307572), (1278, 275804), (1349, 261288), (1368, 257659), (1444, 244098), (1528, 230679), (1704, 206853), (1719, 205048), (2166, 162732), (2292, 153786), (2556, 137902), (2698, 130644), (2888, 122049), (3249, 108488), (3438, 102524), (3629, 97128), (4047, 87096), (4332, 81366), (4584, 76893), (5112, 68951), (5396, 65322), (6498, 54244), (6876, 51262), (7258, 48564), (8094, 43548), (8664, 40683), (10792, 32661), (10887, 32376), (12141, 29032), (12996, 27122), (13561, 25992), (13752, 25631), (14516, 24282), (16188, 21774)]