807750751108

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{20347}}^1$

素因数の和:20705

約数の個数: 96

約数和(自身を含む): 1660553072640

約数和(自身を除く): 852802321532

約数列:

[1, 2, 4, 7, 14, 28, 79, 131, 137, 158, 262, 274, 316, 524, 548, 553, 917, 959, 1106, 1834, 1918, 2212, 3668, 3836, 10349, 10823, 17947, 20347, 20698, 21646, 35894, 40694, 41396, 43292, 71788, 72443, 75761, 81388, 125629, 142429, 144886, 151522, 251258, 284858, 289772, 303044, 502516, 569716, 1417813, 1607413, 2665457, 2787539, 2835626, 3214826, 5330914, 5575078, 5671252, 6429652, 9924691, 10661828, 11150156, 11251891, 18658199, 19512773, 19849382, 22503782, 37316398, 39025546, 39698764, 45007564, 74632796, 78051092, 210571103, 220215581, 365167609, 421142206, 440431162, 730335218, 842284412, 880862324, 1460670436, 1473997721, 1541509067, 2556173263, 2947995442, 3083018134, 5112346526, 5895990884, 6166036268, 10224693052, 28848241111, 57696482222, 115392964444, 201937687777, 403875375554, 807750751108]

約数ペア:

[(1, 807750751108), (2, 403875375554), (4, 201937687777), (7, 115392964444), (14, 57696482222), (28, 28848241111), (79, 10224693052), (131, 6166036268), (137, 5895990884), (158, 5112346526), (262, 3083018134), (274, 2947995442), (316, 2556173263), (524, 1541509067), (548, 1473997721), (553, 1460670436), (917, 880862324), (959, 842284412), (1106, 730335218), (1834, 440431162), (1918, 421142206), (2212, 365167609), (3668, 220215581), (3836, 210571103), (10349, 78051092), (10823, 74632796), (17947, 45007564), (20347, 39698764), (20698, 39025546), (21646, 37316398), (35894, 22503782), (40694, 19849382), (41396, 19512773), (43292, 18658199), (71788, 11251891), (72443, 11150156), (75761, 10661828), (81388, 9924691), (125629, 6429652), (142429, 5671252), (144886, 5575078), (151522, 5330914), (251258, 3214826), (284858, 2835626), (289772, 2787539), (303044, 2665457), (502516, 1607413), (569716, 1417813)]