325013290700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2139653}}^1$

素因数の和:2139712

約数の個数: 108

約数和(自身を含む): 846892170432

約数和(自身を除く): 521878879732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 49, 50, 62, 70, 98, 100, 124, 140, 155, 175, 196, 217, 245, 310, 350, 434, 490, 620, 700, 775, 868, 980, 1085, 1225, 1519, 1550, 2170, 2450, 3038, 3100, 4340, 4900, 5425, 6076, 7595, 10850, 15190, 21700, 30380, 37975, 75950, 151900, 2139653, 4279306, 8558612, 10698265, 14977571, 21396530, 29955142, 42793060, 53491325, 59910284, 66329243, 74887855, 104842997, 106982650, 132658486, 149775710, 209685994, 213965300, 265316972, 299551420, 331646215, 374439275, 419371988, 464304701, 524214985, 663292430, 748878550, 928609402, 1048429970, 1326584860, 1497757100, 1658231075, 1857218804, 2096859940, 2321523505, 2621074925, 3250132907, 3316462150, 4643047010, 5242149850, 6500265814, 6632924300, 9286094020, 10484299700, 11607617525, 13000531628, 16250664535, 23215235050, 32501329070, 46430470100, 65002658140, 81253322675, 162506645350, 325013290700]

約数ペア:

[(1, 325013290700), (2, 162506645350), (4, 81253322675), (5, 65002658140), (7, 46430470100), (10, 32501329070), (14, 23215235050), (20, 16250664535), (25, 13000531628), (28, 11607617525), (31, 10484299700), (35, 9286094020), (49, 6632924300), (50, 6500265814), (62, 5242149850), (70, 4643047010), (98, 3316462150), (100, 3250132907), (124, 2621074925), (140, 2321523505), (155, 2096859940), (175, 1857218804), (196, 1658231075), (217, 1497757100), (245, 1326584860), (310, 1048429970), (350, 928609402), (434, 748878550), (490, 663292430), (620, 524214985), (700, 464304701), (775, 419371988), (868, 374439275), (980, 331646215), (1085, 299551420), (1225, 265316972), (1519, 213965300), (1550, 209685994), (2170, 149775710), (2450, 132658486), (3038, 106982650), (3100, 104842997), (4340, 74887855), (4900, 66329243), (5425, 59910284), (6076, 53491325), (7595, 42793060), (10850, 29955142), (15190, 21396530), (21700, 14977571), (30380, 10698265), (37975, 8558612), (75950, 4279306), (151900, 2139653)]