111385428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1062

約数の個数: 144

約数和(自身を含む): 349562304

約数和(自身を除く): 238176876

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 132, 147, 154, 187, 196, 204, 231, 238, 294, 308, 357, 374, 462, 476, 539, 561, 588, 714, 748, 833, 924, 1013, 1078, 1122, 1309, 1428, 1617, 1666, 2026, 2156, 2244, 2499, 2618, 3039, 3234, 3332, 3927, 4052, 4998, 5236, 6078, 6468, 7091, 7854, 9163, 9996, 11143, 12156, 14182, 15708, 17221, 18326, 21273, 22286, 27489, 28364, 33429, 34442, 36652, 42546, 44572, 49637, 51663, 54978, 66858, 68884, 78001, 85092, 99274, 103326, 109956, 120547, 133716, 148911, 156002, 189431, 198548, 206652, 234003, 241094, 297822, 312004, 361641, 378862, 468006, 482188, 546007, 568293, 595644, 723282, 757724, 843829, 936012, 1092014, 1136586, 1326017, 1446564, 1638021, 1687658, 2184028, 2273172, 2531487, 2652034, 3276042, 3375316, 3978051, 5062974, 5304068, 6552084, 7956102, 9282119, 10125948, 15912204, 18564238, 27846357, 37128476, 55692714, 111385428]

約数ペア:

[(1, 111385428), (2, 55692714), (3, 37128476), (4, 27846357), (6, 18564238), (7, 15912204), (11, 10125948), (12, 9282119), (14, 7956102), (17, 6552084), (21, 5304068), (22, 5062974), (28, 3978051), (33, 3375316), (34, 3276042), (42, 2652034), (44, 2531487), (49, 2273172), (51, 2184028), (66, 1687658), (68, 1638021), (77, 1446564), (84, 1326017), (98, 1136586), (102, 1092014), (119, 936012), (132, 843829), (147, 757724), (154, 723282), (187, 595644), (196, 568293), (204, 546007), (231, 482188), (238, 468006), (294, 378862), (308, 361641), (357, 312004), (374, 297822), (462, 241094), (476, 234003), (539, 206652), (561, 198548), (588, 189431), (714, 156002), (748, 148911), (833, 133716), (924, 120547), (1013, 109956), (1078, 103326), (1122, 99274), (1309, 85092), (1428, 78001), (1617, 68884), (1666, 66858), (2026, 54978), (2156, 51663), (2244, 49637), (2499, 44572), (2618, 42546), (3039, 36652), (3234, 34442), (3332, 33429), (3927, 28364), (4052, 27489), (4998, 22286), (5236, 21273), (6078, 18326), (6468, 17221), (7091, 15708), (7854, 14182), (9163, 12156), (9996, 11143)]