84843550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 189630720

約数和(自身を除く): 104787170

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 95, 110, 115, 190, 209, 230, 253, 275, 353, 418, 437, 475, 506, 550, 575, 706, 874, 950, 1045, 1150, 1265, 1765, 2090, 2185, 2530, 3530, 3883, 4370, 4807, 5225, 6325, 6707, 7766, 8119, 8825, 9614, 10450, 10925, 12650, 13414, 16238, 17650, 19415, 21850, 24035, 33535, 38830, 40595, 48070, 67070, 73777, 81190, 89309, 97075, 120175, 147554, 154261, 167675, 178618, 194150, 202975, 240350, 308522, 335350, 368885, 405950, 446545, 737770, 771305, 893090, 1542610, 1696871, 1844425, 2232725, 3393742, 3688850, 3856525, 4465450, 7713050, 8484355, 16968710, 42421775, 84843550]

約数ペア:

[(1, 84843550), (2, 42421775), (5, 16968710), (10, 8484355), (11, 7713050), (19, 4465450), (22, 3856525), (23, 3688850), (25, 3393742), (38, 2232725), (46, 1844425), (50, 1696871), (55, 1542610), (95, 893090), (110, 771305), (115, 737770), (190, 446545), (209, 405950), (230, 368885), (253, 335350), (275, 308522), (353, 240350), (418, 202975), (437, 194150), (475, 178618), (506, 167675), (550, 154261), (575, 147554), (706, 120175), (874, 97075), (950, 89309), (1045, 81190), (1150, 73777), (1265, 67070), (1765, 48070), (2090, 40595), (2185, 38830), (2530, 33535), (3530, 24035), (3883, 21850), (4370, 19415), (4807, 17650), (5225, 16238), (6325, 13414), (6707, 12650), (7766, 10925), (8119, 10450), (8825, 9614)]