4728301060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{167}}^2\times {\mathrm{173}}^1$

素因数の和:530

約数の個数: 108

約数和(自身を含む): 11687311692

約数和(自身を除く): 6959010632

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 167, 173, 196, 245, 334, 346, 490, 668, 692, 835, 865, 980, 1169, 1211, 1670, 1730, 2338, 2422, 3340, 3460, 4676, 4844, 5845, 6055, 8183, 8477, 11690, 12110, 16366, 16954, 23380, 24220, 27889, 28891, 32732, 33908, 40915, 42385, 55778, 57782, 81830, 84770, 111556, 115564, 139445, 144455, 163660, 169540, 195223, 202237, 278890, 288910, 390446, 404474, 557780, 577820, 780892, 808948, 976115, 1011185, 1366561, 1415659, 1952230, 2022370, 2733122, 2831318, 3904460, 4044740, 4824797, 5466244, 5662636, 6832805, 7078295, 9649594, 13665610, 14156590, 19299188, 24123985, 27331220, 28313180, 33773579, 48247970, 67547158, 96495940, 135094316, 168867895, 236415053, 337735790, 472830106, 675471580, 945660212, 1182075265, 2364150530, 4728301060]

約数ペア:

[(1, 4728301060), (2, 2364150530), (4, 1182075265), (5, 945660212), (7, 675471580), (10, 472830106), (14, 337735790), (20, 236415053), (28, 168867895), (35, 135094316), (49, 96495940), (70, 67547158), (98, 48247970), (140, 33773579), (167, 28313180), (173, 27331220), (196, 24123985), (245, 19299188), (334, 14156590), (346, 13665610), (490, 9649594), (668, 7078295), (692, 6832805), (835, 5662636), (865, 5466244), (980, 4824797), (1169, 4044740), (1211, 3904460), (1670, 2831318), (1730, 2733122), (2338, 2022370), (2422, 1952230), (3340, 1415659), (3460, 1366561), (4676, 1011185), (4844, 976115), (5845, 808948), (6055, 780892), (8183, 577820), (8477, 557780), (11690, 404474), (12110, 390446), (16366, 288910), (16954, 278890), (23380, 202237), (24220, 195223), (27889, 169540), (28891, 163660), (32732, 144455), (33908, 139445), (40915, 115564), (42385, 111556), (55778, 84770), (57782, 81830)]