429638300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1588

約数の個数: 144

約数和(自身を含む): 1185257472

約数和(自身を除く): 755619172

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 31, 35, 50, 52, 62, 65, 70, 91, 100, 124, 130, 140, 155, 175, 182, 217, 260, 310, 325, 350, 364, 403, 434, 455, 620, 650, 700, 775, 806, 868, 910, 1085, 1300, 1523, 1550, 1612, 1820, 2015, 2170, 2275, 2821, 3046, 3100, 4030, 4340, 4550, 5425, 5642, 6092, 7615, 8060, 9100, 10075, 10661, 10850, 11284, 14105, 15230, 19799, 20150, 21322, 21700, 28210, 30460, 38075, 39598, 40300, 42644, 47213, 53305, 56420, 70525, 76150, 79196, 94426, 98995, 106610, 138593, 141050, 152300, 188852, 197990, 213220, 236065, 266525, 277186, 282100, 330491, 395980, 472130, 494975, 533050, 554372, 613769, 660982, 692965, 944260, 989950, 1066100, 1180325, 1227538, 1321964, 1385930, 1652455, 1979900, 2360650, 2455076, 2771860, 3068845, 3304910, 3464825, 4296383, 4721300, 6137690, 6609820, 6929650, 8262275, 8592766, 12275380, 13859300, 15344225, 16524550, 17185532, 21481915, 30688450, 33049100, 42963830, 61376900, 85927660, 107409575, 214819150, 429638300]

約数ペア:

[(1, 429638300), (2, 214819150), (4, 107409575), (5, 85927660), (7, 61376900), (10, 42963830), (13, 33049100), (14, 30688450), (20, 21481915), (25, 17185532), (26, 16524550), (28, 15344225), (31, 13859300), (35, 12275380), (50, 8592766), (52, 8262275), (62, 6929650), (65, 6609820), (70, 6137690), (91, 4721300), (100, 4296383), (124, 3464825), (130, 3304910), (140, 3068845), (155, 2771860), (175, 2455076), (182, 2360650), (217, 1979900), (260, 1652455), (310, 1385930), (325, 1321964), (350, 1227538), (364, 1180325), (403, 1066100), (434, 989950), (455, 944260), (620, 692965), (650, 660982), (700, 613769), (775, 554372), (806, 533050), (868, 494975), (910, 472130), (1085, 395980), (1300, 330491), (1523, 282100), (1550, 277186), (1612, 266525), (1820, 236065), (2015, 213220), (2170, 197990), (2275, 188852), (2821, 152300), (3046, 141050), (3100, 138593), (4030, 106610), (4340, 98995), (4550, 94426), (5425, 79196), (5642, 76150), (6092, 70525), (7615, 56420), (8060, 53305), (9100, 47213), (10075, 42644), (10661, 40300), (10850, 39598), (11284, 38075), (14105, 30460), (15230, 28210), (19799, 21700), (20150, 21322)]