290996874012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2394563}}^1$

素因数の和:2394643

約数の個数: 96

約数和(自身を含む): 788482033920

約数和(自身を除く): 497485159908

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 41, 52, 57, 76, 78, 82, 114, 123, 156, 164, 228, 246, 247, 492, 494, 533, 741, 779, 988, 1066, 1482, 1558, 1599, 2132, 2337, 2964, 3116, 3198, 4674, 6396, 9348, 10127, 20254, 30381, 40508, 60762, 121524, 2394563, 4789126, 7183689, 9578252, 14367378, 28734756, 31129319, 45496697, 62258638, 90993394, 93387957, 98177083, 124517276, 136490091, 181986788, 186775914, 196354166, 272980182, 294531249, 373551828, 392708332, 545960364, 589062498, 591457061, 1178124996, 1182914122, 1276302079, 1774371183, 1865364577, 2365828244, 2552604158, 3548742366, 3730729154, 3828906237, 5105208316, 5596093731, 7097484732, 7461458308, 7657812474, 11192187462, 15315624948, 22384374924, 24249739501, 48499479002, 72749218503, 96998958004, 145498437006, 290996874012]

約数ペア:

[(1, 290996874012), (2, 145498437006), (3, 96998958004), (4, 72749218503), (6, 48499479002), (12, 24249739501), (13, 22384374924), (19, 15315624948), (26, 11192187462), (38, 7657812474), (39, 7461458308), (41, 7097484732), (52, 5596093731), (57, 5105208316), (76, 3828906237), (78, 3730729154), (82, 3548742366), (114, 2552604158), (123, 2365828244), (156, 1865364577), (164, 1774371183), (228, 1276302079), (246, 1182914122), (247, 1178124996), (492, 591457061), (494, 589062498), (533, 545960364), (741, 392708332), (779, 373551828), (988, 294531249), (1066, 272980182), (1482, 196354166), (1558, 186775914), (1599, 181986788), (2132, 136490091), (2337, 124517276), (2964, 98177083), (3116, 93387957), (3198, 90993394), (4674, 62258638), (6396, 45496697), (9348, 31129319), (10127, 28734756), (20254, 14367378), (30381, 9578252), (40508, 7183689), (60762, 4789126), (121524, 2394563)]