15698909044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{2689}}^1$

素因数の和:3129

約数の個数: 96

約数和(自身を含む): 34705045760

約数和(自身を除く): 19006136716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 373, 559, 602, 746, 1118, 1204, 1492, 2236, 2611, 2689, 3913, 4849, 5222, 5378, 7826, 9698, 10444, 10756, 15652, 16039, 18823, 19396, 32078, 33943, 34957, 37646, 64156, 67886, 69914, 75292, 112273, 115627, 135772, 139828, 208507, 224546, 231254, 244699, 417014, 449092, 462508, 489398, 809389, 834028, 978796, 1002997, 1459549, 1503151, 1618778, 2005994, 2919098, 3006302, 3237556, 4011988, 5838196, 6012604, 7020979, 10522057, 13038961, 14041958, 21044114, 26077922, 28083916, 42088228, 43128871, 52155844, 86257742, 91272727, 172515484, 182545454, 301902097, 365090908, 560675323, 603804194, 1121350646, 1207608388, 2242701292, 3924727261, 7849454522, 15698909044]

約数ペア:

[(1, 15698909044), (2, 7849454522), (4, 3924727261), (7, 2242701292), (13, 1207608388), (14, 1121350646), (26, 603804194), (28, 560675323), (43, 365090908), (52, 301902097), (86, 182545454), (91, 172515484), (172, 91272727), (182, 86257742), (301, 52155844), (364, 43128871), (373, 42088228), (559, 28083916), (602, 26077922), (746, 21044114), (1118, 14041958), (1204, 13038961), (1492, 10522057), (2236, 7020979), (2611, 6012604), (2689, 5838196), (3913, 4011988), (4849, 3237556), (5222, 3006302), (5378, 2919098), (7826, 2005994), (9698, 1618778), (10444, 1503151), (10756, 1459549), (15652, 1002997), (16039, 978796), (18823, 834028), (19396, 809389), (32078, 489398), (33943, 462508), (34957, 449092), (37646, 417014), (64156, 244699), (67886, 231254), (69914, 224546), (75292, 208507), (112273, 139828), (115627, 135772)]