28804514298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{25073}}^1$

素因数の和:26711

約数の個数: 64

約数和(自身を含む): 69757873920

約数和(自身を除く): 40953359622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1609, 3218, 4827, 9654, 11263, 22526, 25073, 27353, 33789, 50146, 54706, 67578, 75219, 82059, 150438, 164118, 175511, 191471, 351022, 382942, 426241, 526533, 574413, 852482, 1053066, 1148826, 1278723, 2557446, 2983687, 5967374, 8951061, 17902122, 40342457, 80684914, 121027371, 242054742, 282397199, 564794398, 685821769, 847191597, 1371643538, 1694383194, 2057465307, 4114930614, 4800752383, 9601504766, 14402257149, 28804514298]

約数ペア:

[(1, 28804514298), (2, 14402257149), (3, 9601504766), (6, 4800752383), (7, 4114930614), (14, 2057465307), (17, 1694383194), (21, 1371643538), (34, 847191597), (42, 685821769), (51, 564794398), (102, 282397199), (119, 242054742), (238, 121027371), (357, 80684914), (714, 40342457), (1609, 17902122), (3218, 8951061), (4827, 5967374), (9654, 2983687), (11263, 2557446), (22526, 1278723), (25073, 1148826), (27353, 1053066), (33789, 852482), (50146, 574413), (54706, 526533), (67578, 426241), (75219, 382942), (82059, 351022), (150438, 191471), (164118, 175511)]