28423977116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 53834457600

約数和(自身を除く): 25410480484

約数列:

[1, 2, 4, 23, 46, 59, 92, 101, 118, 139, 202, 236, 278, 373, 404, 556, 746, 1357, 1492, 2323, 2714, 3197, 4646, 5428, 5959, 6394, 8201, 8579, 9292, 11918, 12788, 14039, 16402, 17158, 22007, 23836, 28078, 32804, 34316, 37673, 44014, 51847, 56156, 75346, 88028, 103694, 137057, 150692, 188623, 207388, 274114, 322897, 377246, 506161, 548228, 645794, 754492, 828301, 866479, 1012322, 1192481, 1291588, 1656602, 1732958, 2024644, 2222707, 2384962, 3058973, 3313204, 3465916, 4445414, 4769924, 5236547, 6117946, 8890828, 10473094, 12235892, 19050923, 20946188, 38101846, 51122261, 70356379, 76203692, 102244522, 120440581, 140712758, 204489044, 240881162, 281425516, 308956273, 481762324, 617912546, 1235825092, 7105994279, 14211988558, 28423977116]

約数ペア:

[(1, 28423977116), (2, 14211988558), (4, 7105994279), (23, 1235825092), (46, 617912546), (59, 481762324), (92, 308956273), (101, 281425516), (118, 240881162), (139, 204489044), (202, 140712758), (236, 120440581), (278, 102244522), (373, 76203692), (404, 70356379), (556, 51122261), (746, 38101846), (1357, 20946188), (1492, 19050923), (2323, 12235892), (2714, 10473094), (3197, 8890828), (4646, 6117946), (5428, 5236547), (5959, 4769924), (6394, 4445414), (8201, 3465916), (8579, 3313204), (9292, 3058973), (11918, 2384962), (12788, 2222707), (14039, 2024644), (16402, 1732958), (17158, 1656602), (22007, 1291588), (23836, 1192481), (28078, 1012322), (32804, 866479), (34316, 828301), (37673, 754492), (44014, 645794), (51847, 548228), (56156, 506161), (75346, 377246), (88028, 322897), (103694, 274114), (137057, 207388), (150692, 188623)]