85485428330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{37397}}^1$

素因数の和:37703

約数の個数: 64

約数和(自身を含む): 165759903360

約数和(自身を除く): 80274475030

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 227, 265, 454, 530, 1007, 1135, 2014, 2270, 4313, 5035, 8626, 10070, 12031, 21565, 24062, 37397, 43130, 60155, 74794, 120310, 186985, 228589, 373970, 457178, 710543, 1142945, 1421086, 1982041, 2285890, 3552715, 3964082, 7105430, 8489119, 9910205, 16978238, 19820410, 37658779, 42445595, 75317558, 84891190, 161293261, 188293895, 322586522, 376587790, 449923307, 806466305, 899846614, 1612932610, 2249616535, 4499233070, 8548542833, 17097085666, 42742714165, 85485428330]

約数ペア:

[(1, 85485428330), (2, 42742714165), (5, 17097085666), (10, 8548542833), (19, 4499233070), (38, 2249616535), (53, 1612932610), (95, 899846614), (106, 806466305), (190, 449923307), (227, 376587790), (265, 322586522), (454, 188293895), (530, 161293261), (1007, 84891190), (1135, 75317558), (2014, 42445595), (2270, 37658779), (4313, 19820410), (5035, 16978238), (8626, 9910205), (10070, 8489119), (12031, 7105430), (21565, 3964082), (24062, 3552715), (37397, 2285890), (43130, 1982041), (60155, 1421086), (74794, 1142945), (120310, 710543), (186985, 457178), (228589, 373970)]