6573721540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1201}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 14704171776

約数和(自身を除く): 8130450236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 163, 230, 292, 326, 365, 460, 652, 730, 815, 1201, 1460, 1630, 1679, 2402, 3260, 3358, 3749, 4804, 6005, 6716, 7498, 8395, 11899, 12010, 14996, 16790, 18745, 23798, 24020, 27623, 33580, 37490, 47596, 55246, 59495, 74980, 87673, 110492, 118990, 138115, 175346, 195763, 237980, 273677, 276230, 350692, 391526, 438365, 547354, 552460, 783052, 876730, 978815, 1094708, 1368385, 1753460, 1957630, 2016479, 2736770, 3915260, 4032958, 4502549, 5473540, 8065916, 9005098, 10082395, 14290699, 18010196, 20164790, 22512745, 28581398, 40329580, 45025490, 57162796, 71453495, 90050980, 142906990, 285813980, 328686077, 657372154, 1314744308, 1643430385, 3286860770, 6573721540]

約数ペア:

[(1, 6573721540), (2, 3286860770), (4, 1643430385), (5, 1314744308), (10, 657372154), (20, 328686077), (23, 285813980), (46, 142906990), (73, 90050980), (92, 71453495), (115, 57162796), (146, 45025490), (163, 40329580), (230, 28581398), (292, 22512745), (326, 20164790), (365, 18010196), (460, 14290699), (652, 10082395), (730, 9005098), (815, 8065916), (1201, 5473540), (1460, 4502549), (1630, 4032958), (1679, 3915260), (2402, 2736770), (3260, 2016479), (3358, 1957630), (3749, 1753460), (4804, 1368385), (6005, 1094708), (6716, 978815), (7498, 876730), (8395, 783052), (11899, 552460), (12010, 547354), (14996, 438365), (16790, 391526), (18745, 350692), (23798, 276230), (24020, 273677), (27623, 237980), (33580, 195763), (37490, 175346), (47596, 138115), (55246, 118990), (59495, 110492), (74980, 87673)]