157066325000

素因数分解:

$2^3\times 5^5\times {\mathrm{13}}^1\times {\mathrm{483281}}^1$

素因数の和:483325

約数の個数: 96

約数和(自身を含む): 396416893320

約数和(自身を除く): 239350568320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 625, 650, 1000, 1250, 1300, 1625, 2500, 2600, 3125, 3250, 5000, 6250, 6500, 8125, 12500, 13000, 16250, 25000, 32500, 40625, 65000, 81250, 162500, 325000, 483281, 966562, 1933124, 2416405, 3866248, 4832810, 6282653, 9665620, 12082025, 12565306, 19331240, 24164050, 25130612, 31413265, 48328100, 50261224, 60410125, 62826530, 96656200, 120820250, 125653060, 157066325, 241640500, 251306120, 302050625, 314132650, 483281000, 604101250, 628265300, 785331625, 1208202500, 1256530600, 1510253125, 1570663250, 2416405000, 3020506250, 3141326500, 3926658125, 6041012500, 6282653000, 7853316250, 12082025000, 15706632500, 19633290625, 31413265000, 39266581250, 78533162500, 157066325000]

約数ペア:

[(1, 157066325000), (2, 78533162500), (4, 39266581250), (5, 31413265000), (8, 19633290625), (10, 15706632500), (13, 12082025000), (20, 7853316250), (25, 6282653000), (26, 6041012500), (40, 3926658125), (50, 3141326500), (52, 3020506250), (65, 2416405000), (100, 1570663250), (104, 1510253125), (125, 1256530600), (130, 1208202500), (200, 785331625), (250, 628265300), (260, 604101250), (325, 483281000), (500, 314132650), (520, 302050625), (625, 251306120), (650, 241640500), (1000, 157066325), (1250, 125653060), (1300, 120820250), (1625, 96656200), (2500, 62826530), (2600, 60410125), (3125, 50261224), (3250, 48328100), (5000, 31413265), (6250, 25130612), (6500, 24164050), (8125, 19331240), (12500, 12565306), (13000, 12082025), (16250, 9665620), (25000, 6282653), (32500, 4832810), (40625, 3866248), (65000, 2416405), (81250, 1933124), (162500, 966562), (325000, 483281)]