750822012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{653}}^1$

素因数の和:764

約数の個数: 108

約数和(自身を含む): 2050852440

約数和(自身を除く): 1300030428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 653, 684, 738, 779, 1306, 1476, 1558, 1681, 1959, 2337, 2612, 3116, 3362, 3918, 4674, 5043, 5877, 6724, 7011, 7836, 9348, 10086, 11754, 12407, 14022, 15129, 20172, 23508, 24814, 26773, 28044, 30258, 31939, 37221, 49628, 53546, 60516, 63878, 74442, 80319, 95817, 107092, 111663, 127756, 148884, 160638, 191634, 223326, 240957, 287451, 321276, 383268, 446652, 481914, 508687, 574902, 963828, 1017374, 1097693, 1149804, 1526061, 2034748, 2195386, 3052122, 3293079, 4390772, 4578183, 6104244, 6586158, 9156366, 9879237, 13172316, 18312732, 19758474, 20856167, 39516948, 41712334, 62568501, 83424668, 125137002, 187705503, 250274004, 375411006, 750822012]

約数ペア:

[(1, 750822012), (2, 375411006), (3, 250274004), (4, 187705503), (6, 125137002), (9, 83424668), (12, 62568501), (18, 41712334), (19, 39516948), (36, 20856167), (38, 19758474), (41, 18312732), (57, 13172316), (76, 9879237), (82, 9156366), (114, 6586158), (123, 6104244), (164, 4578183), (171, 4390772), (228, 3293079), (246, 3052122), (342, 2195386), (369, 2034748), (492, 1526061), (653, 1149804), (684, 1097693), (738, 1017374), (779, 963828), (1306, 574902), (1476, 508687), (1558, 481914), (1681, 446652), (1959, 383268), (2337, 321276), (2612, 287451), (3116, 240957), (3362, 223326), (3918, 191634), (4674, 160638), (5043, 148884), (5877, 127756), (6724, 111663), (7011, 107092), (7836, 95817), (9348, 80319), (10086, 74442), (11754, 63878), (12407, 60516), (14022, 53546), (15129, 49628), (20172, 37221), (23508, 31939), (24814, 30258), (26773, 28044)]